The Mergers - Narrative (Details)		3 Months Ended
	Mar. 01, 2024 USD ($) property	Mar. 31, 2024 USD ($) property	Mar. 31, 2023 USD ($)	Dec. 31, 2023 USD ($)
Business Acquisition [Line Items]
Goodwill	$ 47,000,000	$ 65,163,000		$ 18,027,000
Merger related costs		$ 107,220,000	$ 2,425,000
Outpatient Medical Buildings
Business Acquisition [Line Items]
Property count | property		594
Lab
Business Acquisition [Line Items]
Property count | property		146
CCRC
Business Acquisition [Line Items]
Property count | property		15
Senior Housing Assets
Business Acquisition [Line Items]
Property count | property		19
Physicians Realty Trust
Business Acquisition [Line Items]
Exchange ratio	0.674
Goodwill	$ 47,136,000
Expected tax deductible amount of goodwill	$ 0
Merger related costs		$ 107,000,000
Transaction costs			$ 11,000,000
Physicians Realty Trust | Outpatient Medical Buildings
Business Acquisition [Line Items]
Number of properties acquired | property	299
Physicians Realty Trust | Fees Paid to Investment Banks and Advisors
Business Acquisition [Line Items]
Merger related costs	$ 38,000,000
Physicians Realty Trust | Success-Based Payments Related to Service Providers
Business Acquisition [Line Items]
Merger related costs		21,000,000
Physicians Realty Trust | Severance Expense Due to Dual-Trigger Severance Arrangements
Business Acquisition [Line Items]
Merger related costs		26,000,000
Physicians Realty Trust | Post-Combination Expense, Accelerated Vesting of Acquiree Equity Awards
Business Acquisition [Line Items]
Merger related costs		16,000,000
Physicians Realty Trust | Legal, Accounting, Tax, and Other Costs
Business Acquisition [Line Items]
Merger related costs		19,000,000
Physicians Realty Trust | Severance Expense Related to Elimination of Certain Positions
Business Acquisition [Line Items]
Merger related costs		8,000,000
Physicians Realty Trust | Additional Severance Expense Related To Elimination Of Certain Positions
Business Acquisition [Line Items]
Merger related costs		$ 5,000,000